intl/icu/source/common/ucnv_set.c@6474c204b198 (annotated)
intl/icu/source/common/ucnv_set.c
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | ******************************************************************************* |
| michael@0 | 3 | * |
| michael@0 | 4 | * Copyright (C) 2003-2007, International Business Machines |
| michael@0 | 5 | * Corporation and others. All Rights Reserved. |
| michael@0 | 6 | * |
| michael@0 | 7 | ******************************************************************************* |
| michael@0 | 8 | * file name: ucnv_set.c |
| michael@0 | 9 | * encoding: US-ASCII |
| michael@0 | 10 | * tab size: 8 (not used) |
| michael@0 | 11 | * indentation:4 |
| michael@0 | 12 | * |
| michael@0 | 13 | * created on: 2004sep07 |
| michael@0 | 14 | * created by: Markus W. Scherer |
| michael@0 | 15 | * |
| michael@0 | 16 | * Conversion API functions using USet (ucnv_getUnicodeSet()) |
| michael@0 | 17 | * moved here from ucnv.c for removing the dependency of other ucnv_ |
| michael@0 | 18 | * implementation functions on the USet implementation. |
| michael@0 | 19 | */ |
| michael@0 | 20 | |
| michael@0 | 21 | #include "unicode/utypes.h" |
| michael@0 | 22 | #include "unicode/uset.h" |
| michael@0 | 23 | #include "unicode/ucnv.h" |
| michael@0 | 24 | #include "ucnv_bld.h" |
| michael@0 | 25 | #include "uset_imp.h" |
| michael@0 | 26 | |
| michael@0 | 27 | #if !UCONFIG_NO_CONVERSION |
| michael@0 | 28 | |
| michael@0 | 29 | U_CAPI void U_EXPORT2 |
| michael@0 | 30 | ucnv_getUnicodeSet(const UConverter *cnv, |
| michael@0 | 31 | USet *setFillIn, |
| michael@0 | 32 | UConverterUnicodeSet whichSet, |
| michael@0 | 33 | UErrorCode *pErrorCode) { |
| michael@0 | 34 | /* argument checking */ |
| michael@0 | 35 | if(pErrorCode==NULL || U_FAILURE(*pErrorCode)) { |
| michael@0 | 36 | return; |
| michael@0 | 37 | } |
| michael@0 | 38 | if(cnv==NULL || setFillIn==NULL || whichSet<UCNV_ROUNDTRIP_SET || UCNV_SET_COUNT<=whichSet) { |
| michael@0 | 39 | *pErrorCode=U_ILLEGAL_ARGUMENT_ERROR; |
| michael@0 | 40 | return; |
| michael@0 | 41 | } |
| michael@0 | 42 | |
| michael@0 | 43 | /* does this converter support this function? */ |
| michael@0 | 44 | if(cnv->sharedData->impl->getUnicodeSet==NULL) { |
| michael@0 | 45 | *pErrorCode=U_UNSUPPORTED_ERROR; |
| michael@0 | 46 | return; |
| michael@0 | 47 | } |
| michael@0 | 48 | |
| michael@0 | 49 | { |
| michael@0 | 50 | USetAdder sa={ |
| michael@0 | 51 | NULL, |
| michael@0 | 52 | uset_add, |
| michael@0 | 53 | uset_addRange, |
| michael@0 | 54 | uset_addString, |
| michael@0 | 55 | uset_remove, |
| michael@0 | 56 | uset_removeRange |
| michael@0 | 57 | }; |
| michael@0 | 58 | sa.set=setFillIn; |
| michael@0 | 59 | |
| michael@0 | 60 | /* empty the set */ |
| michael@0 | 61 | uset_clear(setFillIn); |
| michael@0 | 62 | |
| michael@0 | 63 | /* call the converter to add the code points it supports */ |
| michael@0 | 64 | cnv->sharedData->impl->getUnicodeSet(cnv, &sa, whichSet, pErrorCode); |
| michael@0 | 65 | } |
| michael@0 | 66 | } |
| michael@0 | 67 | |
| michael@0 | 68 | #endif |
